2019 Specialized Chisel vs 2020 Trek Procaliber 9.7
The L is the Trek Procaliber 9.7 size closest to your L Specialized Chisel. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.
What changes on the Trek Procaliber 9.7
Compared with the Specialized Chisel in L, the Trek Procaliber 9.7 in L places the top of the head tube 15 mm lower and about as far forward, relative to the bottom bracket. Its wheelbase is 4 mm longer, which can contribute to stability at speed.
- Frame stack
- −15 mm
- Lower front end
- Frame reach
- +1 mm
- About the same reach
- Wheelbase
- +4 mm
- Longer: steadier at speed
- Head angle
- −0.3°
- About the same head angle
- Chainstays
- +5 mm
- Longer: more planted
The two frames
Only the Specialized Chisel is drawn. The Trek Procaliber 9.7 numbers we have for size L are missing the seat angle.
Geometry side by side
| Measurement | Specialized Chisel L | Trek Procaliber 9.7 L | Difference |
|---|---|---|---|
| Reach | 441mm | 442 | +1 mm |
| Stack | 619mm | 604 | −15 mm |
| Head tube angle | 69.8° | 69.5° | −0.3° |
| Seat tube angle | 74° | not listed | |
| Chainstay length | 430mm | 435 | +5 mm |
| Wheelbase | 1128mm | 1132 | +4 mm |
| BB drop | 57.5mm | 58 | +1 mm |
| BB height | 312.5mm | 311 | −2 mm |
| Standover | 814mm | 778 | −36 mm |
| Seat tube length | 470mm | 470 | ±0 mm |
| Fork length | 506mm | not listed | |
| Head tube length | 110mm | 100 | −10 mm |
| Effective top tube | not listed | 638 |
Differences are the Trek Procaliber 9.7 minus the Specialized Chisel. Full charts: 2019 Specialized Chisel, 2020 Trek Procaliber 9.7.
Where each sits in its class
Specialized ChiselTrek Procaliber 9.7
Each bike is ranked against the other XC bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Specialized ChiselChisel Frame | Trek Procaliber 9.79.7 |
|---|---|---|
| Frame | Specialized D'Aluisio Smartweld M5 | Trek OCLV |
| Fork | not listed | RockShox Reba RL |
| Shifter | not listed | SRAM NX Eagle |
| Derailleur | not listed | SRAM NX Eagle |
| Cassette | not listed | SRAM XG-1230 Eagle |
| Chain | not listed | SRAM NX Eagle |
| Crankset | not listed | TruVativ Stylo |
| Bottom bracket | not listed | Trek DUB PF92 |
| Wheelset | not listed | Bontrager Kovee Elite 23 |
| Tire | not listed | Bontrager XR2 Team Issue |
| Brake | not listed | Shimano MT500 |
| Headset | not listed | FSA IS2 |
| Saddle | not listed | Bontrager Montrose |
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